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    <title>Document</title>
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    <table style="border: 1px black solid; border-collapse: collapse">
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            <th style="border: 1px black solid">姓名</th>
            <th style="border: 1px black solid">年龄</th>
        </tr>
        <tr>
            <td style="border: 1px black solid">吕布</td>
            <td style="border: 1px black solid">45</td>
        </tr>
    </table>
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